> Only if types are present. Make sure they are. Set no implicit any in your type checker, and use a linter to ensure every function has type annotations. > M

> Only if types are present. Make sure they are. Set no implicit any in your type checker, and use a linter to ensure every function has type annotations. > Most dependencies would still be untyped Most is a big exaggeration. I understand it's dependent on the domain, but only a small subset of the ones I use in my projects are untyped, and you can write typed wrappers when necessary. Also, perfect is the enemy of the good. I'd rather have a 90% typed codebase and work around untyped dependencies than abandon the idea at all.